Nebula Electronics specializes in the design, development, and manufacture of edge-cutting battery testing systems, turnkey battery manufacturing solutions, power conversion systems, and EV charging technologies.
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1000+Granted patents
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2005+With 20+ years of experience in battery testing
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2017+Publicly listed on 2017 300648.SZ
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2000+Staff
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15%+Ratio of R&D expenditure to annual revenue
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Cell/Module/Pack/EOL/BMS Testing System, And More
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AC/DC EV Charger, Flexible Charging Array, BESS Supercharging Station, And More
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Battery Automatic Production Line，Battery Automatic Testing Line，Battery Cell Formation & Grading, And More
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Power Conversation System (PCS), Energy Storage System (ESS), And More
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Cell - Module - Pack R&D, Design, Verification & Validation
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EV Safety Operation Inspection Testing System, Portable Battery Module Cycler, And More
News and Blog
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Sep 20, 2026
World Cleanup Day | September 20
A cleaner future goes beyond what we throw away. For batteries, sustainability also means making better use of every stage of their lifecycle — from testing and validation to reuse, second life, and recycling. At NEBULA, battery testing expertise helps assess battery performance, reliability, an...
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Sep 16, 2026
NEBULA 100 kW / 125 kW PCS Series Achieves CE Certification
Europe’s battery energy storage market continues to expand rapidly. According to SolarPower Europe’s European Battery Market Outlook 2026–2030, Europe added 36 GWh of new battery storage capacity in 2025, bringing total operational capacity to more than 100 GWh for the first time. The report fore...
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World Cleanup Day | September 20
Sep 20, 2026
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NEBULA 100 kW / 125 kW PCS Series Achieves CE Certification
Sep 16, 2026
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Clean Air Starts with Smarter Energy.
Sep 07, 2026
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Nebula Cell Balancing System: Precision Cell Balancing for Improved Battery Pack Performance
Aug 31, 2026
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Nebula 1650V PACK Cycle Test System for MW-Level Energy Storage Testing
Aug 28, 2026